Add -> operators to CFX_CountRef.

core/fpdfapi/fpdf_page/cpdf_textobject.cpp

 // Copyright 2016 PDFium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
 
 #include "core/fpdfapi/fpdf_page/include/cpdf_textobject.h"
 
 #include "core/fpdfapi/fpdf_font/cpdf_cidfont.h"
 #include "core/fpdfapi/fpdf_font/include/cpdf_font.h"
@@ skipping 115 matching lines @@
   obj->m_PosX = m_PosX;
   obj->m_PosY = m_PosY;
   return obj;
 }
 
 CPDF_PageObject::Type CPDF_TextObject::GetType() const {
   return TEXT;
 }
 
 void CPDF_TextObject::Transform(const CFX_Matrix& matrix) {
-  m_TextState.GetPrivateCopy();
+  m_TextState.MakePrivateCopy();
   CFX_Matrix text_matrix;
   GetTextMatrix(&text_matrix);
   text_matrix.Concat(matrix);
   FX_FLOAT* pTextMatrix = m_TextState.GetMatrix();
   pTextMatrix[0] = text_matrix.GetA();
   pTextMatrix[1] = text_matrix.GetC();
   pTextMatrix[2] = text_matrix.GetB();
   pTextMatrix[3] = text_matrix.GetD();
   m_PosX = text_matrix.GetE();
   m_PosY = text_matrix.GetF();
@@ skipping 180 matching lines @@
       if (min_y > char_bottom) {
         min_y = char_bottom;
       }
       if (max_y < char_bottom) {
         max_y = char_bottom;
       }
       charwidth = pCIDFont->GetVertWidth(CID) * fontsize / 1000;
     }
     curpos += charwidth;
     if (charcode == ' ' && (!pCIDFont || pCIDFont->GetCharSize(32) == 1)) {
-      curpos += m_TextState.GetObject()->m_WordSpace;
+      curpos += m_TextState->m_WordSpace;
     }
-    curpos += m_TextState.GetObject()->m_CharSpace;
+    curpos += m_TextState->m_CharSpace;
   }
   if (bVertWriting) {
     if (pTextAdvanceX) {
       *pTextAdvanceX = 0;
     }
     if (pTextAdvanceY) {
       *pTextAdvanceY = curpos;
     }
     min_x = min_x * fontsize / 1000;
     max_x = max_x * fontsize / 1000;
   } else {
     if (pTextAdvanceX) {
       *pTextAdvanceX = curpos * horz_scale;
     }
     if (pTextAdvanceY) {
       *pTextAdvanceY = 0;
     }
     min_y = min_y * fontsize / 1000;
     max_y = max_y * fontsize / 1000;
   }
   CFX_Matrix matrix;
   GetTextMatrix(&matrix);
   m_Left = min_x;
   m_Right = max_x;
   m_Bottom = min_y;
   m_Top = max_y;
   matrix.TransformRect(m_Left, m_Right, m_Top, m_Bottom);
-  if (TextRenderingModeIsStrokeMode(m_TextState.GetObject()->m_TextMode)) {
-    FX_FLOAT half_width = m_GraphState.GetObject()->m_LineWidth / 2;
+  if (TextRenderingModeIsStrokeMode(m_TextState->m_TextMode)) {
+    FX_FLOAT half_width = m_GraphState->m_LineWidth / 2;
     m_Left -= half_width;
     m_Right += half_width;
     m_Top += half_width;
     m_Bottom -= half_width;
   }
 }
 
 void CPDF_TextObject::SetPosition(FX_FLOAT x, FX_FLOAT y) {
   FX_FLOAT dx = x - m_PosX;
   FX_FLOAT dy = y - m_PosY;
   m_PosX = x;
   m_PosY = y;
   m_Left += dx;
   m_Right += dx;
   m_Top += dy;
   m_Bottom += dy;
 }
 
 void CPDF_TextObject::RecalcPositionData() {
   CalcPositionData(nullptr, nullptr, 1);
 }